[PATCH 2/2] powerpc/powernv: Use struct opal_prd_msg in more places

[Michael Ellerman]

Use the newly added struct opal_prd_msg in some other functions that
operate on opal_prd messages, rather than using other types.

Signed-off-by: Michael Ellerman <m...@ellerman.id.au>
---
 arch/powerpc/platforms/powernv/opal-prd.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/powerpc/platforms/powernv/opal-prd.c 
b/arch/powerpc/platforms/powernv/opal-prd.c
index 40e26e9f318f..327e2f76905d 100644
--- a/arch/powerpc/platforms/powernv/opal-prd.c
+++ b/arch/powerpc/platforms/powernv/opal-prd.c
@@ -221,8 +221,8 @@ static ssize_t opal_prd_write(struct file *file, const char 
__user *buf,
                size_t count, loff_t *ppos)
 {
        struct opal_prd_msg_header hdr;
+       struct opal_prd_msg *msg;
        ssize_t size;
-       void *msg;
        int rc;
 
        size = sizeof(hdr);
@@ -254,12 +254,12 @@ static ssize_t opal_prd_write(struct file *file, const 
char __user *buf,
 
 static int opal_prd_release(struct inode *inode, struct file *file)
 {
-       struct opal_prd_msg_header msg;
+       struct opal_prd_msg msg;
 
-       msg.size = cpu_to_be16(sizeof(msg));
-       msg.type = OPAL_PRD_MSG_TYPE_FINI;
+       msg.header.size = cpu_to_be16(sizeof(msg));
+       msg.header.type = OPAL_PRD_MSG_TYPE_FINI;
 
-       opal_prd_msg((struct opal_prd_msg *)&msg);
+       opal_prd_msg(&msg);
 
        atomic_xchg(&prd_usage, 0);
 
-- 
2.41.0